Ontology-based integration of OLAP and information retrieval

被引：16

作者：

Priebe, T ^{[1
]}

Pernul, G ^{[1
]}

机构：

[1] Univ Regensburg, Dept Informat Syst, D-8400 Regensburg, Germany

来源：

14TH INTERNATIONAL WORKSHOP ON DATABASE AND EXPERT SYSTEMS APPLICATIONS, PROCEEDINGS | 2003年

关键词：

D O I：

10.1109/DEXA.2003.1232089

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This paper describes an ontology-based approach for building an enterprise knowledge portal that integrates OLAP and information retrieval functionality to access both structured data stored in a data warehouse and unstructured data inform of documents. We discuss how to perform global searches over these information sources. In addition, our approach provides adaptive searching by tracking the user context. When a user performs ad-hoc navigation in an OLAP report, the system will be able to use the query context information to also search for relevant documents.

引用

页码：610 / 614

页数：5

共 50 条

[21] Ontology-based information integration in the automotive industry
Maier, A
Schnurr, HP
Sure, Y
[J]. SEMANTIC WEB - ISWC 2003, 2003, 2870 : 897 - 912
[22] An Ontology-Based Approach to Web Information Integration
Zhang, Lin
[J]. WISM: 2009 INTERNATIONAL CONFERENCE ON WEB INFORMATION SYSTEMS AND MINING, PROCEEDINGS, 2009, : 87 - 90
[23] Ontology-based information retrieval model for the semantic web
Song, JF
Zhang, WM
Xiao, WD
Li, GH
Xu, ZN
[J]. 2005 IEEE International Conference on e-Technology, e-Commerce and e-Service, Proceedings, 2005, : 152 - 155
[24] An Ontology-Based Approach for Geographic Information Retrieval on the Web
Kun, Mei
Fuling, Bian
[J]. 2007 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-15, 2007, : 5959 - 5962
[25] SemOIR: An ontology-based semantic information retrieval system
Tang, Mingwei
Chen, Jiangping
Chen, Haihua
[J]. COMPANION OF THE 2020 IEEE 20TH INTERNATIONAL CONFERENCE ON SOFTWARE QUALITY, RELIABILITY, AND SECURITY (QRS-C 2020), 2020, : 204 - 208
[26] Research on Model of Ontology-Based Semantic Information Retrieval
Cheng, Yu
Xiong, Ying
[J]. ADVANCES IN MULTIMEDIA, SOFTWARE ENGINEERING AND COMPUTING, VOL 1, 2011, 128 : 271 - 276
[27] Ontology-based spatial query expansion in information retrieval
Fu, GH
Jones, CB
Abdelmoty, AI
[J]. ON THE MOVE TO MEANINGFUL INTERNET SYSTEMS 2005: COOPIS, DOA, AND ODBASE, PT 2, PROCEEDINGS, 2005, 3761 : 1466 - 1482
[28] Ontology-based Semantic Retrieval for Management Information System
Shen Jinxing
[J]. ADVANCES IN MECHATRONICS AND CONTROL ENGINEERING, PTS 1-3, 2013, 278-280 : 2069 - 2072
[29] OGIR: an ontology-based grid information retrieval framework
Hung, Chihli
Tsai, Chih-Fong
Hung, Shin-Yuan
Ku, Chang-Jiang
[J]. ONLINE INFORMATION REVIEW, 2012, 36 (06) : 807 - 827
[30] Research on Model of Ontology-Based Semantic Information Retrieval
Cheng, Yu
Xiong, Ying
[J]. ADVANCES IN COMPUTER SCIENCE AND EDUCATION, 2012, 140 : 429 - 434

← 1 2 3 4 5 →